Persistence of caliciviruses in artificially contaminated oysters during depuration

被引:78
作者
Ueki, You
Shoji, Mika
Suto, Atsushi
Tanabe, Toru
Okimura, Yoko
Kikuchi, Yoshihiko
Saito, Noriyuki
Sano, Daisuke
Omura, Tatsuo
机构
[1] Tohoku Univ, Grad Sch Engn, Dept Civil & Environm Engn, Sendai, Miyagi 9808579, Japan
[2] Miyagi Prefectural Inst Publ Hlth & Environm, Sendai, Miyagi 9830836, Japan
[3] Miyagi Prefecture Fisheries Res & Dev Ctr, Ishinomaki 9862135, Japan
关键词
D O I
10.1128/AEM.00290-07
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
The fate of calicivirus in oysters in a 10-day depuration was assessed. The norovirus gene was persistently detected from artificially contaminated oysters during the depuration, whereas feline calicivirus in oysters was promptly eliminated. The prolonged observation of norovirus in oysters implies the existence of a selective retention mechanism for norovirus within oysters.
引用
收藏
页码:5698 / 5701
页数:4
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